
class A:

    def __init__(self, a, b):
        self.a = a
        self.b = b
        # print(self.a)
        # print(self.b)

    def hello(self):
        print(self.a)
        print(self.b)



# a = A(a=2,b=2)



# print(__name__)

if __name__ == '__main__':
    a = A(a=2, b=2)
    a.hello()